prikaz prve stranice dokumenta Linking integrity of visual pathways trajectories to visual behavior deficit in very preterm infants
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Scientific paper - Original scientific paper
Linking integrity of visual pathways trajectories to visual behavior deficit in very preterm infants
Infant Behavior and Development, 67 (2022); 101697. https://doi.org/10.1016/j.infbeh.2022.101697
Katušić, Ana; Žunić Išasegi, Iris; Predrijevac, Nina; Raguž, Marina; Ćaleta, Tomislav; Seitz, Snježana; Blažević, Andrea; Radoš, Milan; Kostović, Ivica

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Katušić, A., Žunić Išasegi, I., Predrijevac, N., Raguž, M., Ćaleta, T., Seitz, S. ... Kostović, I. (2022). Linking integrity of visual pathways trajectories to visual behavior deficit in very preterm infants. Infant Behavior and Development, 67.. doi: 10.1016/j.infbeh.2022.101697

Katušić, Ana, et al. "Linking integrity of visual pathways trajectories to visual behavior deficit in very preterm infants." Infant Behavior and Development, vol. 67, 2022. https://doi.org/10.1016/j.infbeh.2022.101697

Katušić, Ana, Iris Žunić Išasegi, Nina Predrijevac, Marina Raguž, Tomislav Ćaleta, Snježana Seitz, Andrea Blažević, Milan Radoš and Ivica Kostović. "Linking integrity of visual pathways trajectories to visual behavior deficit in very preterm infants." Infant Behavior and Development 67 (2022). https://doi.org/10.1016/j.infbeh.2022.101697

Katušić, A., et al. (2022) 'Linking integrity of visual pathways trajectories to visual behavior deficit in very preterm infants', Infant Behavior and Development, 67. doi: 10.1016/j.infbeh.2022.101697

Katušić A, Žunić Išasegi I, Predrijevac N, Raguž M, Ćaleta T, Seitz S, and sur.. Linking integrity of visual pathways trajectories to visual behavior deficit in very preterm infants. Infant Behavior and Development [Internet]. 2022 May [cited 2024 December 22];67. doi: 10.1016/j.infbeh.2022.101697

A. Katušić, et al., "Linking integrity of visual pathways trajectories to visual behavior deficit in very preterm infants", Infant Behavior and Development, vol. 67, May 2022. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:105:342179. [Accessed: 22 December 2024]

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Metadata
Title (english)Linking integrity of visual pathways trajectories to visual behavior deficit in very preterm infants
AuthorAna Katušić
AuthorIris Žunić Išasegi
AuthorNina Predrijevac
AuthorMarina Raguž
AuthorTomislav Ćaleta
AuthorSnježana Seitz
AuthorAndrea Blažević
AuthorMilan Radoš
AuthorIvica Kostović
Author's institutionUniversity of Zagreb
School of Medicine
(Croatian Institiute for Brain Research)
Author's institutionUniversity of Zagreb
School of Medicine
(Department of Medical Biology)
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Basic Medical Sciences
Neuroscience
Abstract (english)
Low-risk premature infants often develop visual deficits, even in the absence of ophthalmological complications and high-graded brain injury. These complications can be explained by the nature of subtle perinatal lesions and alterations of brain growth due to the prematurity. Subtle brain injuries and vulnerability of axonal pathways can be observed in spatiotemporal context of the white matter segments. The aim of this study was to examine the link between MRI quantitative (brain metrics data) and qualitative features (visibility of 2nd white matter segment - sagittal strata and periventricular crossroads C1-C6) and visual behavior in preterm neonates at term-equivalent age. Seventy-one very preterm infants without high-graded brain injury on MRI and no ocular pathologies were studies. The infants received MRI scans at term-equivalent age. MRI scans were analyzed using (a) simple brain metrics and (b) scoring the visibility of transient structural patterns (sagittal strata and periventricular crossroads). At the median age of 41+5 PMA weeks infants completed the Neonatal Visual Assessment. Results indicated that visibility of temporal crossroad area C6 and frontal and occipital sagittal strata was positively correlated with visual tracking skills in neonatal period. Furthermore, the visibility of frontal and occipital sagittal strata were strong predictors of total Neonatal Visual Assessment score. The findings confirmed that sagittal strata and periventricular crossroads prominence is a valuable additional marker in perinatal neuroimaging at term-equivalent age. Thus, alteration in MRI appearance of temporal crossroad and sagittal strata may be useful in predicting of visual behavior for very premature born infants.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review
Publication versionPublished version
Journal titleInfant Behavior and Development
Numberingvol. 67, 101697
p-ISSN0163-6383
DOIhttps://doi.org/10.1016/j.infbeh.2022.101697
URN:NBNurn:nbn:hr:105:342179
Publication2022-05
Document URLhttps://linkinghub.elsevier.com/retrieve/pii/S016363832200011X
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) icon
Created on2022-11-14 09:49:49